black

#000000

#615EDB

#615EDB

Contrast Ratio

4.13:1

Delta E

86.91

Very Different

50:50 Mix

Color Values

Format #000000 #615EDB
HEX #000000 #615EDB
RGB 0, 0, 0 97, 94, 219
HSL 0.0, 0.0%, 0.0% 241.4, 63.5%, 61.4%
HSV 0.0, 0.0%, 0.0% 241.4, 57.1%, 85.9%
CMYK 0%, 0%, 0%, 100% 55.7%, 57.1%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.5536 0.1857 279.5

Contrast & Accessibility

4.13:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #615EDB β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #615EDB

Color Difference (Delta E)

86.91 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #615EDB);
background: linear-gradient(135deg, #000000, #615EDB);

Explore Each Color

Related Comparisons